CN206536972U - A kind of tampon pad printing system - Google Patents
A kind of tampon pad printing system Download PDFInfo
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- CN206536972U CN206536972U CN201720147310.5U CN201720147310U CN206536972U CN 206536972 U CN206536972 U CN 206536972U CN 201720147310 U CN201720147310 U CN 201720147310U CN 206536972 U CN206536972 U CN 206536972U
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Abstract
The utility model is related to bat printing field, specifically related to a kind of tampon pad printing system, including IMAQ and processing unit, workbench, the frame mutually fixed with workbench, at least one lubricant plug component and four axis robots on workbench, four axis robot front ends are provided with shift printing rubber head, also include a transparent panel fixed with frame, IMAQ includes being installed on the image capture module for being used to obtain product image in video region above transparent panel with processing unit, that is swung back when preventing four axis robots from printing provided with one between four axis robots and transparent panel leans mechanism, mechanism one end is leaned to fix with four shaft mechanical palmistrys, the other end comes close to or in contact with transparent panel.When the tampon pad printing system prints, without being positioned to product, without using positioning mould, production efficiency is being improved, cost is reduced.By leaning the cooperation of mechanism and transparent panel, the reaction force of printing is shared, the flexibility of printing is not improved merely with four axis robots, the general structure of transfer printing equipment is also simplify.
Description
Technical field
The utility model is related to bat printing field, and in particular to a kind of tampon pad printing system.
Background technology
Bat printing, belongs to one of specialty printing mode.It is the curved surface glue head being made using silastic material, by intaglio plate
Ink dips in the surface of glue head, is then transferred on printed material, and in printing, glue head shapes can be carried out certainly according to the profile of printed material
Printing is completed by change.
The topmost feature of bat printing is in addition to conventional planographic, can also to complete the flexographies such as male and fomale(M＆F).But it is existing
Some transfer printing equipments are in pad printing, and printed material must be a fixed position by glue heading brush, it is therefore necessary to being printed
The position of thing is planned, it is determined that this lower position, and dispose a positioning mould so that a printed material is often put all same
One position, can just make to print off the effect that the pattern come remains model.Because different printed materials is often difficult to use together
A kind of positioning mould is positioned, and this causes the adaptability of pad printer to substantially reduce；In order to improve the adaptability of pad printer, often need
To be designed for different printed materials and change different positioning moulds, and this can cause the raising of printing cost；Meanwhile, for not
Same printed material, after different positioning moulds are changed, to ensure the accuracy in printing position, it is necessary to devote a tremendous amount of time progress
Debugging, this also causes production efficiency to reduce.In addition, because transfer printing equipment needs one larger power of offer to squeeze glue head during printing
Compressive strain, therefore, print engine head need to bear larger reaction force repeatedly, and this is also that existing transfer printing equipment mostly uses ox head
The main cause of formula head.Using the transfer printing equipment not only volume heaviness, and head very flexible is, it is necessary to multiple of cattle-head head
The steps such as miscellaneous mechanical structure is to coordinate head completion ink to dip, the cleaning of glue head, product orientation.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of bat printing system
System, overcomes existing pad printer bad adaptability, head very flexible, bat printing cost high and low production efficiency defect.
The utility model solves the technical scheme that its technical problem used：A kind of tampon pad printing system, including work are provided
Platform, the frame mutually fixed with workbench, at least one lubricant plug component on workbench, in addition to IMAQ are filled with processing
Put, four axis robots and the transparent panel with the frame mutually fixed of the front end provided with shift printing rubber head, described image collection and place
Reason device includes being installed on the image capture module for being used to obtain product image in video region above the transparent panel, described four
A mechanism that leans for preventing from swinging back during the four axis robots printing is provided between axis robot and transparent panel, it is described to lean mechanism
One end is fixed with the four shaft mechanicals palmistry, and the other end comes close to or in contact with the transparent panel.
Still more preferably scheme of the present utility model is：The transparent panel is transparent toughened glass plate.
Still more preferably scheme of the present utility model is：Described image is gathered and processing unit, in addition to for handling
The product image, obtains position and the angle information of product, and is contrasted with default template image, produces corresponding print
The image processing module of brush control signal；
Four axis robot is moved at corresponding lubricant plug component after the printing control signal is received and dips ink
Pattern, and the ink logo dipped on shift printing rubber head is transferred on product according to the position and angle information of product.
Still more preferably scheme of the present utility model is：Described image processing module, including sample making submodule, deposit
Store up submodule and contrast submodule；The sample making submodule is used to make template image；The sub-module stored is used to deposit
Store up the template image；The contrast submodule is used to contrast whether there is in the product image that described image acquisition module is gathered
With the template image identical image, and feedback will be made with regard to comparing result.
Still more preferably scheme of the present utility model is：Described image acquisition module includes CCD camera or CMOS cameras.
Still more preferably scheme of the present utility model is：Also include a product conveying device, the product conveying device
Part is located at below the CCD camera or CMOS cameras.
Still more preferably scheme of the present utility model is：The product conveying device is provided with locking device, the lock
Tight device is used to fix product when shift printing rubber head prints product.
Still more preferably scheme of the present utility model is：The conveying device leading portion is provided with product pretreatment unit.
Still more preferably scheme of the present utility model is：The product pretreatment unit includes infrared drying apparatus.
Still more preferably scheme of the present utility model is：The two ends of the product conveying device are respectively equipped with automatic charging
Device and automatic discharge unit.
Still more preferably scheme of the present utility model is：A shift printing rubber head cleaning device is additionally provided with the workbench.
The beneficial effects of the utility model are, by introducing IMAQ and processing unit and four in tampon pad printing system
Axis robot, when being printed using the tampon pad printing system, without being positioned to product, product can arbitrarily be put, and this is not only saved
The process of artificial Set and Positioning product has been gone, product has been positioned without using positioning mould, the same of production efficiency is being improved
When, it has been greatly reduced bat printing cost.That is swung back when preventing four axis robots from printing by setting leans mechanism, by leaning machine
The cooperation of structure and transparent panel, shares the reaction force of printing, and the flexibility of printing is not improved merely with four axis robots, also simple
The general structure of transfer printing equipment is changed.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Dimensional structure diagram when Fig. 1 is tampon pad printing system printing shoe-pad of the present utility model；
Planar structure schematic diagram when Fig. 2 is tampon pad printing system printing shoe-pad of the present utility model；
Planar structure schematic diagram when Fig. 3 is tampon pad printing system printing eyeglass of the present utility model；
Fig. 4 is tampon pad printing system theory diagram of the present utility model.
Embodiment
In conjunction with accompanying drawing, preferred embodiment of the present utility model is elaborated.
Embodiment one
As shown in figure 1, tampon pad printing system of the present utility model, including workbench 1, the frame 12 mutually fixed with workbench, if
In at least one lubricant plug component 2 on workbench 1, in addition to IMAQ shift printing rubber head 31 is provided with processing unit, front end
Four axis robots 3 and the transparent panel 9 mutually fixed with the frame 12, described image collection include being installed on institute with processing unit
State the image capture module 4 that the top of transparent panel 9 is used to obtain product image in video region, four axis robot 3 with it is transparent
That is swung back when preventing four axis robot 3 from printing provided with one between plate 9 leans mechanism 32, described to lean the one end of mechanism 32 and institute
State four axis robots 3 mutually to fix, the other end comes close to or in contact with the transparent panel 9.The transparent panel 9 is preferably transparent toughened glass
Plate, or transparent organic glass or the transparent panel of other materials.Using other materials transparent panel when, only need to meet following two
Individual condition both may be used：One is, possess translucency, obtain the production in video region through light-passing board 9 in order to image capture module 4
Product image；The second is, with certain structural strength, with leaning mechanism 32 against sharing the reaction of printing when meeting printing
Power.It is described to lean the rod-like structure that mechanism 32 is not limited to diagram, as long as it, which meets, is arranged at the axis robot of transparent panel 9 and four
Between 3, one end is mutually fixed with four axis robot 3, and the other end comes close to or in contact with the transparent panel 9, plays anti-in printing
Only four axis robot 3 is swung back the mechanical structure of effect.The mechanism 32 that leans is not limited to be arranged at diagram most
Position above front end robot arm, its set location can be moved suitably afterwards, as long as four axis robots 3 in printing can be prevented or reduced
The position of layback.Certainly, the mechanism 32 that leans is preferably to be coaxially disposed with the shift printing rubber head 31, with to greatest extent
Prevent from swinging back because printing reaction force during the printing of four axis robots 3.By introducing IMAQ and processing in tampon pad printing system
Device and four axis robots 3, when being printed using the tampon pad printing system, without being positioned to product, product can arbitrarily be put
Put, this not only eliminates the process of artificial Set and Positioning product, and product is positioned without using positioning mould, improving life
While producing efficiency, bat printing cost has been greatly reduced.That is swung back when preventing four axis robots 3 from printing by setting leans mechanism
32, by leaning the cooperation of mechanism 32 and transparent panel 9, the reaction force of printing is shared, is not improved merely with four axis robots 3
The flexibility of printing, also simplify the general structure of transfer printing equipment.The setting of mechanism 32 and transparent panel 9 is leaned, can also be carried significantly
The service life and stability of high four axis robot 3.
As shown in figure 1, described image collection and processing unit, in addition to for handling the product image, obtain product
Position and angle information, and contrasted with default template image, produce the image procossing of corresponding printing control signal
Module；Four axis robot 3 is moved at corresponding lubricant plug component 2 after the printing control signal is received and dips ink
Pattern, and the ink logo dipped on shift printing rubber head 31 is transferred on product according to the position and angle information of product.It is described
Lubricant plug component 2 includes the parts such as lubricant plug, intaglio plate, and to improve the adaptability of tampon pad printing system, the lubricant plug component 2 can be set multiple.
Described image acquisition module 4 includes CCD camera or CMOS cameras, and the present embodiment uses CCD camera.Adopted by using image
Collection and processing unit obtain the current positional information of product and angle information, and by the printing control containing the positional information and angle
Signal processed is sent to four axis robots 3, and four axis robots 3 are moved to corresponding lubricant plug after the printing control signal is received
Ink logo is dipped at component 2, and the ink logo dipped on shift printing rubber head 31 is believed according to the position of product image and angle
Breath is transferred on product.
As Figure 1-4, the described image processing module of the present embodiment, including sample making submodule, sub-module stored
And contrast submodule；The sample making submodule is used to make template image；The sub-module stored is used to store the sample
Plate image；It is described contrast submodule be used for contrast described image acquisition module 4 collection product image in whether there is with it is described
Template image identical image, and feedback will be made with regard to comparing result.Above-mentioned sample making submodule, sub-module stored and contrast
The function of submodule can be realized by way of software or software and hardware combining (for example, installing corresponding vision on computers
Software), for convenience of showing and operating, the print system also includes display device 11 and input equipment.The sub-module stored can
Store one or more template images.Exemplified by printing shoe-pad, because shoe-pad has point of left and right, the template image also needs to set
The two shoe-pad template images in left and right are put, and are stored in sub-module stored, now, the lubricant plug component 2 is also provided with left and right two.
During printing, shoe-pad can be arbitrarily placed in video region, image capture module 4 (CCD camera shooting) shoe-pad image, contrast submodule
Block is then contrasted shoe-pad image with the shoe-pad template image of left and right two in sub-module stored, to determine in video region
Shoe-pad is left shoe-pad or right shoe-pad, if being right shoe-pad, then the printing control signal related to right shoe-pad is sent into four axles
Manipulator 3 (printing control signal contains the information such as species, position and the angle of shoe-pad), four axis robots 3 receive the print
After brush control signal, it is moved at the corresponding lubricant plug component 2 of corresponding right shoe-pad and dips ink logo, and by shift printing rubber head 31
The ink logo dipped is transferred on right shoe-pad according to the position and angle information of right shoe-pad；The image collected such as CCD camera
Neither left shoe-pad is nor right shoe-pad, then submodule feedback error prompting (such as sound the alarm, light warning light) is contrasted,
To remind operating personnel, product is wrong.
It is as follows that the sample making submodule makes template image principle：
When first, the product of a standard, the middle position in CCD camera video region is put into, CCD shoots a production
The image of product, and input in the vision software of computer；In the vision software of computer, selection needs to make template image
Region.The center of template image, is determined by vision software and user's selection.The ash of template image is set in vision software
Spend, the anglec of rotation, then the Parameter Conditions such as edge length make.Then vision software obtains the relevant information of template image automatically,
Then preserve into sub-module stored.
As Figure 1-3, it is further raising printing efficiency, the tampon pad printing system of the present embodiment is also conveyed including a product to be filled
5 are put, the product conveying device 5 is arranged at below the CCD camera or CMOS cameras, namely at least portion of product conveying device 5
Divide and be located in video region.The product conveying device 5 can be the belt transport unit or chain conveying arrangement driven by motor.
Product to be printed can be arbitrarily placed into conveying device 5, and product to be printed is delivered in video region by conveying device 5 and carried out
Printing.To improve printing stability, product is prevented to be moved when shift printing rubber head 31 is contacted or left and influence press quality,
The product conveying device 5 is provided with locking device 51, and the locking device 51 is used to print product in shift printing rubber head 31
Product is fixed during brush.Further, to prevent product because of the cause influence product printing quality such as dust or humidity, the conveying is filled
5 leading portions are put provided with product pretreatment unit 52, the pretreatment unit 52 can be deduster, drier etc..Pretreatment unit 52
Can flexibly it be set according to the characteristics of print product itself.Such as, when printing shoe-pad, the pretreatment unit 52 may be configured as infrared dry
Dry device, after being pre-processed by infrared drying apparatus to shoe-pad, the moisture of shoe-pad is not remove only, causes shoe-pad temperature yet
Rise, is conducive to the rapid draing of printing-ink, so as to improve production efficiency；When printing eyeglass, the pretreatment unit 52 can
It is set to product leakage and puts detection means, judges whether situation about leak putting.For reduce human cost, improve production efficiency and
Product quality, the two ends of the product conveying device 5 are respectively equipped with automatic charging device 6 and automatic discharge unit 7.The present embodiment
Tampon pad printing system also include a shift printing rubber head cleaning device 8, settable shift printing rubber head 31 is printed after a certain specific number of times, mobile
Once cleaned to shift printing rubber head cleaning device 8.Co-ordination between each device of tampon pad printing system can pass through PLC or meter
Calculation machine etc. is controlled.
It should be appreciated that above example is only to illustrate the technical solution of the utility model, it is rather than its limitations, right
For those skilled in the art, the technical scheme described in above-described embodiment can be modified, or to which part skill
Art feature carries out equivalent substitution；And all such modifications and replacement, it should all belong to the protection of the utility model appended claims
Scope.
Claims (10)
1. a kind of tampon pad printing system, including workbench, the frame mutually fixed with workbench, at least one lubricant plug on workbench
Component, it is characterised in that：Also include four axis robots provided with shift printing rubber head of IMAQ and processing unit, front end and with institute
The transparent panel that frame is mutually fixed is stated, described image collection includes being installed on above the transparent panel with processing unit to be regarded for acquisition
As the image capture module of product image in region, the four axles machine is prevented provided with one between four axis robot and transparent panel
That is swung back during tool impression of the hand brush leans mechanism, and the described mechanism one end that leans is fixed with the four shaft mechanicals palmistry, the other end close to or
Contact the transparent panel.
2. tampon pad printing system according to claim 1, it is characterised in that：The transparent panel is transparent toughened glass plate.
3. tampon pad printing system according to claim 1, it is characterised in that：Described image is gathered and processing unit, in addition to use
In handling the product image, position and the angle information of product are obtained, and is contrasted with default template image, phase is produced
The image processing module for the printing control signal answered；
Four axis robot is moved at corresponding lubricant plug component after the printing control signal is received and dips ink figure
Case, and the ink logo dipped on shift printing rubber head is transferred on product according to the position and angle information of product.
4. tampon pad printing system according to claim 3, it is characterised in that：Described image processing module, including sample making
Module, sub-module stored and contrast submodule；The sample making submodule is used to make template image；The sub-module stored
For storing the template image；The contrast submodule is used to contrast in the product image that described image acquisition module is gathered
No presence and the template image identical image, and feedback will be made with regard to comparing result.
5. according to any described tampon pad printing systems of claim 1-4, it is characterised in that：Described image acquisition module includes CCD phases
Machine or CMOS cameras.
6. tampon pad printing system according to claim 5, it is characterised in that：Also include a product conveying device, the product is defeated
Device part is sent to be located at below the CCD camera or CMOS cameras.
7. tampon pad printing system according to claim 6, it is characterised in that：The product conveying device is provided with locking device,
The locking device is used to fix product when shift printing rubber head prints product.
8. tampon pad printing system according to claim 7, it is characterised in that：The conveying device leading portion pre-processes dress provided with product
Put.
9. tampon pad printing system according to claim 8, it is characterised in that：The two ends of the product conveying device are respectively equipped with certainly
Dynamic feeding device and automatic discharge unit.
10. tampon pad printing system according to claim 9, it is characterised in that：A shift printing rubber head is additionally provided with the workbench clear
Clean device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720147310.5U CN206536972U (en) | 2017-02-17 | 2017-02-17 | A kind of tampon pad printing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720147310.5U CN206536972U (en) | 2017-02-17 | 2017-02-17 | A kind of tampon pad printing system |
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| Publication Number | Publication Date |
|---|---|
| CN206536972U true CN206536972U (en) | 2017-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720147310.5U Active CN206536972U (en) | 2017-02-17 | 2017-02-17 | A kind of tampon pad printing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864015A (en) * | 2017-02-17 | 2017-06-20 | 坚毅机械工程(高要)有限公司 | A kind of tampon pad printing system |
| CN108407446A (en) * | 2018-04-27 | 2018-08-17 | 太仓维高模塑有限公司 | A kind of automatic clamping and placing part multi-angle pad printer |
-
2017
- 2017-02-17 CN CN201720147310.5U patent/CN206536972U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864015A (en) * | 2017-02-17 | 2017-06-20 | 坚毅机械工程(高要)有限公司 | A kind of tampon pad printing system |
| WO2018149180A1 (en) * | 2017-02-17 | 2018-08-23 | 坚毅机械工程(高要)有限公司 | Transfer printing system |
| CN108407446A (en) * | 2018-04-27 | 2018-08-17 | 太仓维高模塑有限公司 | A kind of automatic clamping and placing part multi-angle pad printer |
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